baber/WOPTO huggingface dataset:
Patent DE-19608740-A1 (DE)
Title: Torque sensor for electric motor
Inventor: SATOH KOUICHI
IPC: G01L3/10
Filed: 1996-03-06
Abstract: The sensor has two shafts (1,2) rotating co-axially and a torsion bar (3) linking the two. A tubular element (4) of conductive and non-magnetic material is linked to and rotates with the second shaft and surrounds part of the peripheral surface of the first shaft, the whole being enclosed by a coil (10,11). A dynamometer measures the strength of the electro-motive forces generated by the coil. Part of the section (1A) of the first shaft surrounded by the tubular element is of magnetic material and has axial slots (5a,5b). The tubular element contains windows (4a,4b) arranged so that they partially cover the slots and the resultant overlap is varied according to an angular position of the tubular element relative to the first shaft. The coil encloses the region of the tubular element in which the windows are formed so that a torque generated in the two shafts can be recorded based on the forces measured by the dynamometer.
Patent DE-19611801-A1 (DE)
Title: Transport device for thin conveyed materials in punching machines
Inventor: GARTH HARALD
IPC: B21D43/11
Filed: 1996-03-26
Abstract: The device has a stationary gripping clamp (34) and a further gripping clamp (30) attached to a linear drive (24) moving to and fro. Both clamps have a drive device (72) consisting of electro-magnets having an iron core (56) surrounded by a field coil (58) as well as an opposing anchor (64). An air space exists between the core and the anchor when the clamp is in the open position. The conveyed material can be magnetised. Both clamps have essentially the same construction and have a clamp jaw (50) approximately at right angles to the running direction of the drive, as well as a support jaw (52). Between both backs is formed a clamp clearance (54). The moveable jaw is pivotally located on the end facing away from the anchor while the movable clamp jaw is guided translatorally.
Patent DE-19616651-A1 (DE)
Title: Cold starting aid for diesel engines
Inventor: FUCHS HEINZ WOLFGANG
IPC: F02P19/02
Filed: 1996-04-26
Abstract: The device has a glow pin plug (13a,..) in the combustion chamber of the engine and a heating plug (14a,...) in the engine's induction system. The glow pin plug and heating plug are controlled by a controller (15). The controller has outputs for independently driving at least two heating plugs and a further output for driving several glow pin plugs. The heating and glow pin plugs can be driven by a common controller.
Patent DE-19619302-A1 (DE)
Title: Semiconductor memory cell device with semiconductor substrate
Inventor: PARK JIN WON
IPC: H01L21/8247
Filed: 1996-05-13
Abstract: The device includes a semiconductor substrate (15) upon which is formed several field insulation layers (11) lying in a given direction and at a predetermined distance from one another. Between the isolation layers are provided several potential free-floating gate electrodes (12) in a self-aligning manner.  On the gate electrodes and field insulating layers are deposited control electrodes (13) orthogonally to the gate electrodes is preset spacing. Impurity regions (14) are provided at both sides of the gate electrodes in the column direction between the field insulation layers on the semiconductor substrate.
Patent DE-19622509-A1 (DE)
Title: Swivelling mounting for large umbrella
Inventor: ENGELBRECHT JOACHIM
IPC: A45B23/00
Filed: 1996-06-05
Abstract: The add-on fitting is for an umbrella, e.g. for a terrace or an outdoor restaurant, standing on a heavy e.g. concrete base (1). The base supports a pole consisting of concentric tubes (2,3). The add-on fitting is mounted on the top of the pole and has a swivelling hinge (4,5) carrying an especially horizontal hollow arm (6) with a further tube (7) sliding inside it. A further tube (8) is attached to this tube at right-angles to it, and holds the umbrella.
Patent DE-19622765-A1 (DE)
Title: Method of processing exposed and developed strips of film is intended for strips with several individual pictures are classified as ''panorama format''
Inventor: SCHINDLER HANS-GEORG DR
IPC: G03B27/46
Filed: 1996-06-07
Abstract: The figure shows a roll copier, in which single films are combined into a very long film tape or band (1) and wound on a reservoir roller (1a), fed from a decoupling loop (2) into the copier to the wind-on spool (1b). The film strip passes through a scanner (3) with three CCD scanning elements, and the measured data goes to the exposure calculator (4) and then to the zoom objective (12). The light from source (6) falls on the colour filters (7,8) before collimation in condenser (10).
Patent DE-19624139-A1 (DE)
Title: Very simple indicator for wet-running water meter recording freezing events cumulatively
Inventor: LANGE RUDOLF
IPC: G01F1/06
Filed: 1996-06-17
Abstract: This is a new icing indicator, for wet-running water meters (8). It comprises a small tube (1), into which a fibrous strand (2) is pressed. During construction, one end of the strand is cut off flush with the tube end. This end is mounted on the indicator side (9), visible externally. The small tube is preferably polyvinyl chloride, polyethylene or Teflon (RTM). The fibres, differently coloured to the plastic tube, are mineral, especially glass fibres. Their colour is indicative. The strand has a fishbone structure, individual fibres lie inclined away from the indicating end. Ends project through numerous side openings of the tube. The indicator end (9) is visible; the other end projects through a passage in the base of the mechanism case, with slight play. The strand at the far end can swing about freely in the space below the case. The tube inclination is between 45 deg  and 90 deg . It is bent through an angle of about 90 deg .
Patent DE-19627662-A1 (DE)
Title: Prepn. of syndiotactic polyolefin(s), esp. polypropylene@ - using metallocene ether inorganic salt obtd. by reacting a fluorene anion with di:aryl fulvene cpd. and then reacting the divalent anion of this ligand with an organic Gp.=IVB element cpd.
Inventor: CUI CHUNMING
IPC: C08F4/642
Filed: 1996-07-09
Abstract: Syndiospecific metal catalyst - comprises a metallocene-ether inorganic salt, three-component adduct of formula Ar2C[Cp-9-Flu]MeQ2.RXR'.nMe'Q2/n (I); Ar = opt. substd. aryl ; Cp = cyclopentadienyl opt. substd. by 1-12C alkyl, alkoxy, silanyl, aryl(alkoxy), OH or halogen ; Flu = fluorenyl opt. substd. by 1-12C alkyl, alkoxy, silanyl, aryl(alkoxy), OH or halogen ; Me = gp. IVB element ; Me` = alkali(ne earth) metal ; Q = halogen, alkyl, alkoxy, condensed aromatic ring or heterocyclic gp.; R, R` = 1-6C alkyl ; X = O or S ; and n = 1 - 2. Also claimed are (i) the prepn. of (I), and (ii) the prepn. of syndiotactic polyolefins using (I) as the main olefin polymerisation catalyst and a co-catalyst chosen from methyl aluminoxane, alkyl aluminium/methyl aluminoxane mixt. or organoboron cpds.
Patent DE-19631617-A1 (DE)
Title: Mop holder with elongated frame for accommodating mop head - has at least two flap panels forming plate-shaped wiping surfaces for insertion of their edge sections in mop head pockets
Inventor: SALMON DIRK
IPC: A47L13/20
Filed: 1996-08-05
Abstract: A link plate part (4) is provided for fitment of a handle holder (7) by means of a cross link. The flap panels (3,3') are connected to one another articulatedly and with the link plate part around a longitudinal axis (L). The edges sections (5,5') provided on the longitudinal edges (8,8') of the flap panels are formed for accommodation in pockets on the longitudinal edges of the mop head. The link plate part is pivotable as far as the inside of the one flap panel (3) and is releasably connectable to it. Then, the unit comprising the one flap panel and the link plate part is pivotable on the inside of the other flap platform and is releasably connectable with it.
Patent DE-19632042-A1 (DE)
Title: Use of non-peptide bradykinin antagonist compounds
Inventor: HEITSCH HOLGER
IPC: A61K31/47
Filed: 1996-08-08
Abstract: Use of non-peptide bradykinin antagonists and their salts is claimed to treat chronic fibrogenetic liver disease (liver cirrhosis and liver fibrosis), acute liver disease and to prevent complications. Preferably the non-peptide bradykinin antagonist is a compound of formula (I). D-D' = X3=X2-X1=N, X4-C(R3)=N, N=C(R3)-X4, X4-CO-X4, CR3)=C(R3)-O; E = 1-4C alkyl, 1-4C alkylthio, 1-4C alkoxy (all optionally  substituted by F), H, halo etc.; X1-X3 = N or optionally substituted CH; X4 = O, N or NR7; R1, R2 = H, halo, 1-4C alkyl or 1-4C alkoxy; R3 = H, halo, 1-6C alkyl, 6-12C aryl, (1-3C alkyl)(6-12C aryl), 3-5C alkenyl, 1-4C alkoxy, CO2H etc.
Patent DE-19638333-A1 (DE)
Title: Determining colour balance e.g. in photographic colour printer
Inventor: KWON HEEMIN
IPC: G03B27/73
Filed: 1996-09-19
Abstract: The method involves illuminating photographic copying material via a series of discrete image bearing sections, esp. a film strip with a series of colour negatives, using individually controlled quantities of different coloured light . The individual density values of the original material are measured photoelectrically in at least three primary colours in a number of areas of the material. A single multidimensional relationship between the primary colours is determined according to an estimate for grey dependent on the illumination intensity for use as specific values for the length of the original material to influence the quantity of light used for colour copying.
Patent DE-19640278-A1 (DE)
Title: Stringed instrument sound box design
Inventor: HOEPFINGER HEIKO DIPL PHYS
IPC: G10D3/02
Filed: 1996-09-30
Abstract: As the neck (2) is hollow, its length and volume necessarily form part of the sound box (1) and the shape is selected similar to an exponential horn thus promoting continuous amplification over a wide frequency band. The fingerboard (3) is integrated into the resonance cover and box proper and the fingerboard is built of one piece along the main oscillation axis of the instrument strings. The sound box as described can be enlarged in this way. Manufacture commences from a blank to be subsequently chemically released and laminated and so reinforced by appropriate plastics. The half body shells of wood, metal or plastics should be bonded, welded etc together for the product.
Patent DE-19640618-A1 (DE)
Inventor: SIEMENSMEYER KARL DR
IPC: C09K19/34
Filed: 1996-10-01
Abstract: The invention concerns compounds containing chiral groups of general formula (I) in which B is a single or double bond and R<1> is C1-C30 alkyl optionally substituted by fluorine, chlorine, bromine, cyanogen or hydroxy and optionally interrupted by O, S, NH, N(CH3), COO or OCO, phenyl optionally substituted by fluorine, chlorine, bromine, cyanogen, C1-C20 alkyl, C1-C20 alkoxy or C1-C20 alkoxycarbonyl, or C5-C7 cycloalkyl or fluorine, chlorine, bromine or cyanogen, the free valence being linked to a carbon atom. The compounds according to the invention are suitable for use in liquid-crystal media in display technology, in optical, electronic and opto-electronic storage media, electronic data processing and reproduction or electrophotography and in light-reflecting layers.
Patent DE-19641042-A1 (DE)
Inventor: PAOLI ALBANO DE DR
IPC: B60S1/40
Filed: 1996-10-04
Abstract: Disclosed is a wiper blade for cleaning vehicle window panes, comprising a stretch elastic wiper blade rubber mounted substantially parallel to the axis and resting upon the window pane to be cleaned. The wiper blade rubber is maintained substantially parallel to the longitudinal axis on a springborn stretch supporting element (12), in the central portion of which there is a junction device (16) intended to be fitted to counter-junction elements provided on the interlocked wiper arm. The junction device (16) has two stop faces at a distance from each other, oriented transversally relative to the direction of movement, parallel to each other and located in the plane of the window pane. The stop faces (3) cooperate with the counterstops on the wiper arm. For a smooth and cheap installation of the junction device (16) on the supporting element (12), said junction device (16) is designed as a separate part, connected to the metal supporting element through one or more substantially U-shaped bending grips (36, 44, 46), of which one (44) engages in the supporting element and the other (16) in the junction device.
Patent DE-19642143-A1 (DE)
Title: Implanting structure used in dentistry for anchorage of e.g. double crown denture
Inventor: LUDWIG KLAUS
IPC: A61C5/73
Filed: 1996-10-12
Abstract: The implant comprises a suitable adapter (2) asymmetrically drilled, a truncated cone (3) and a fixing screw (4) having shaft (6) and spindle (7) and outer conical sleeve (5). The inner cone corresponds to the conical sleeve and stands at an angle ( alpha ) to its vertical axis (V) and at an angle ( beta ) to a vertical bore (16). The bore can be fitted onto the screw shaft and twisted to set the required angles and the cone is joined either directly to the dental implant (1) or via the adapter (2). The centre bore of the adapter may be smaller in diameter than the shaft (D1) and the adapter is fitted to the implant by positive and negative twist preventers, inversely shaped to the implant elements. The top diameter (D2) of the adapter equals or exceeds th implant diameter and the bore diameter (D4) ensures that it rotates round the shaft without a clearance.
Patent DE-19642453-A1 (DE)
Inventor: HAHN DIETMAR DR
IPC: G01N27/12
Filed: 1996-10-15
Abstract: Sensoring element, specially for an electrochemical sensor, for determining gas concentrations having at least one three-dimensional electrode arrangement mounted on a supporting plate and forming the grooves of the depth (T) to measure capacity and/or conductivity variations in a gas-sensitive layer disposed in the height (h) in the grooves. The height (h) of the gas-sensitive layer (14) is smaller than the depth (T) of the grooves (26).
Patent DE-19642575-A1 (DE)
Title: Interface for information transfer between chip card and a computer
IPC: G06F3/08
Filed: 1996-10-15
Abstract: The interface unit is in the form of a 3.5 inch floppy disc that is inserted into the normal drive in a computer. The unit has an aperture (20) that receives a smart card (11) and on this is an integrated circuit chip (12) that has memory. Coils allow the data to be transferred to the computer. In addition there is a security module (17) that is loaded into a docking station to limit access.
Patent DE-19644385-A1 (DE)
Title: Needle block for moving thin veneer sheets
Inventor: SPOELDERS LUDY
IPC: B65G47/90
Filed: 1996-10-25
Abstract: The needle block, for handling and the movement of thin veneer sheets, has needles (7) with their axes at an angle ( alpha ) of 10-40 deg  from the base surface (9) of the moving beam (4). The vertical angle ( beta ) of the needle points (11) is smaller than the projecting angle ( alpha ) but not more than 18 deg . Preferably the width of the base surface for the needle point (11) is smaller than the width of the needle base rod (10). The needle body (10) has at least one cylindrical section with a width of at least 1.5 mm, with a point (11) with a height  <=  7 mm. The needle point (11) has a pyramid or cone shape, with the needle body (10) at least partially as a cylinder. The housing (1) has two moving guide beams (4) with the needles (7a) at one beam (4) aligned in one direction, and the needles (7b) at the other beam aligned in the opposite direction. The housing (1) is enclosed by cover plates (12) which allow the needles (7) to pass through. The guide beams (4) have guide slits (5) with a pin (6) through them attached to the housing (1). Each beam (4) is held by a pin (6) for movement through the slits (5). The slits in each beam (4) are aligned against each other. The stroke movements of the guide beams (4) are set by a control screw bolt (16).
Patent DE-19646483-A1 (DE)
Title: Reproducible positioning method for scanning device supporting predetermined longitudinal path
Inventor: RENGEL MARCEL
IPC: G05B19/39
Filed: 1996-11-11
Abstract: The method involves a sliding bridge (10) with a pair of grippers (14) on a carrier (12) which is movable along a predetermined path (7) between a reserve winding station (16), a winding sleeve carrier (17), an empty-sleeve conveyor (18) and a wadding conveyor (19). Markings (20,22) along the path correspond to the stations and are read by scanning devices (24,34) on the bridge. A value is memorised representing the position of the scanners along each marking when in a defined relationship to the corresponding station. The bridge is brought first to a position where a scanner is at the end of its marking, and then moved through a distance corresponding to the memorised value.
Patent DE-19653216-A1 (DE)
Title: Locking device with indicator for movable element of vehicle seat
Inventor: BERNARD VINCENT
IPC: B60N2/90
Filed: 1996-12-19
Abstract: The locking device includes a locking component (2) fixed to an element of the vehicle such as the inner wall of the boot cavity. When in the locked position it engages in a window (12) of a second element, e.g. the folding backrest (1) of a rear seat, where it is locked by a locking bar. The second element includes a locking indicator aperture (54) and a turning lever (5) which has a spring (56) to return it to a stable position, in which the end surface (59) of the lever, visible in the indicator window, indicates the unlocked state. The lever is position so that it is moved out of the stable position by the locking component when the latter is in the locked position.
Patent DE-19654658-A1 (DE)
Title: Handling flangeless pressure injection mouldings, preforms and plastic bottles during e.g. production, blowing etc.
Inventor: KLICKOW HANS-HENNING DR
IPC: B65D1/02
Filed: 1996-12-28
Abstract: This process is used in handling preforms at a blow moulding unit, for vessels in thermoplastic materials. The preform is supplied for tempering by a heater, and thence to the blow moulding station. A carrier moves the preform. In the novel process, during its handling, the mouth (42) of the preform is surrounded by an encasing top section.  Also claimed are:  (i) a method of filling vessels, based on a similar principle, in that a top section is fitted for handling and filling, only to be removed after filling; and (ii) a similar combined process of blowing and filling vessels, using the same top section throughout; and a washing process using the same principle. Preferably the top section (70) is located over the threaded section of the bottle preform neck. It is screwed on or pushed on and has an external support ringed profile. Thus equipped, the preform is put onto and handled by a transport mandrel, carried along its path. A grip moves it along its path. The vessel is connected to the top section which has an external profile. The top section can be removed before filling. It can be re-useable or one-way. The wall thickness near the mouth is a function of the axial stressing expected (e.g. in blow moulding or movement). It has suitability for support by the casing top.
Patent DE-19709022-A1 (DE)
Title: Device for conveying small electrical esp. surface mounted components
Inventor: SILLNER GEORG
IPC: H05K13/04
Filed: 1997-03-05
Abstract: The device has at least one delivery path which is formed by at least one first transport element and at least one second transport element. They each possess a number of regions for accommodating and holding one component each and form a common hand-over region where each component is passed on further from one accommodation region to another. The accommodation regions of the one transport element are formed on pipette-shaped vacuum holders.  The accommodation regions of the other transport element are formed at openings in a transport band or wheel of this element, which lies with a side opposite the accommodation regions upon a guide having at least one vacuum channel. It is movable relative to this and seals the vacuum channel near the guide surface so that the openings form suction openings to hold the components with a vacuum onto the side of the transport band or wheel facing away from the guide.
Patent DE-19715866-A1 (DE)
Title: Run-flat wheel for cars and lorries
Inventor: JENKE ROLAND
IPC: B60C17/10
Filed: 1997-04-16
Abstract: New run-flat, vehicular wheel includes a pneumatic tyre and one piece rim, with bead-seating surfaces. The tyre has a single-layer carcass, bead core with core profile, sidewalls, belt plies and a profiled tread. The novel feature is a straight circumferential groove (13) in each shoulder, axially outside the ground contact area. These two grooves are located such that when the tyre has no pressure, the rim (2) exerts pressure upon them.
Patent DE-19715970-A1 (DE)
Title: Flat picture carrier coated with optical grids
Inventor: TYROLLER ULRICH
IPC: G09F9/37
Filed: 1997-04-17
Abstract: The picture carrier has rotary part surfaces which appear as monochrome surfaces when slowly turned and when the viewer is sufficiently far away.  The surfaces change colour and can be matched.
Patent DE-19717791-A1 (DE)
Title: MOSFET for testing voltage strength of wafer containing transistors
Inventor: THEUS ULRICH DR
IPC: H01L29/08
Filed: 1997-04-26
Abstract: The MOSFETS, formed on a semiconductor wafer, have their voltage strength tested by a test MOSFET (4). The cross-section of aperture (3) in the field oxide (2) to form the test transistor and thus the cross-section of the source and drain regions (5, 6) varied along the width of the test transistor. The cross-section of the aperture in the field oxide is so varied that it comprises along the test transistor width all aperture cross-sections on the semiconductor wafer field oxide to form the MOSFETS. The aperture cross-section varies continuously and may be a maximum in the middle section along the test MOSFET width.
Patent DE-19726148-A1 (DE)
Title: Wooden panel stabilising painting method
IPC: B44D7/00
Filed: 1997-06-19
Abstract: A stabilising undercoat in the form of an elastic and humidity-permeable material is applied to the underside of the wooden panel. The material has a honeycomb structure open at right angles to the surface, and consists of paper impregnated with artificial resin. The surface of the stabilising base, held in a frame, is adapted to the shape of the wooden panel's reverse side by machine treatment. The stabilising base is stuck to the underside of the wooden panel.
Patent DE-19728832-A1 (DE)
Inventor: RACKY ERNST DIETER
IPC: A61K8/37
Filed: 1997-07-05
Abstract: The invention relates to an agent for increasing hair shine, containing one or several saturated or unsaturated free carboxylic acids, said carboxylic acids having a melting point between -5  DEG C and +42  DEG C, preferably between +10  DEG C and +35  DEG C.
Patent DE-19729141-A1 (DE)
Title: Cutter for continuous extruded clay
Inventor: SIRY RUDI
IPC: B28B11/16
Filed: 1997-07-08
Abstract: The cutting system for extruded material, such as soft clay, has a supply roll (10) for the unwinding cutting wire (9) at a mounting body (5). The other mounting body (4) has a drive (14) for a wire take-off roller (11). Arranged on each mounting body (4, 5), between the supply roll and the take-off roller, is a guide sheaf (7, 8). Also on the mounting body is a permanent fixture for cutting wire, which is similar to that for the take-off roller. A permanent fixture is also present for the supply roll.